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Date: Tue, 28 Apr 2026 10:17:54 +0900
From: Mark Brown <broonie@kernel.org>
To: Arnd Bergmann <arnd@kernel.org>
Cc: Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	Arnd Bergmann <arnd@arndb.de>, Thierry Reding <treding@nvidia.com>,
	Andy Shevchenko <andriy.shevchenko@intel.com>,
	linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-sound@vger.kernel.org
Subject: Re: [PATCH 2/3] ASoC: pxa2xx: push gpio usage into arch code
Message-ID: <afAKwpgvUjlB6dI2@sirena.co.uk>
References: <20260427144658.3609647-1-arnd@kernel.org>
 <20260427144658.3609647-2-arnd@kernel.org>
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On Mon, Apr 27, 2026 at 04:46:30PM +0200, Arnd Bergmann wrote:

> +	if (cpu_is_pxa27x()) {
>  		/* Assert reset using GPIOD_OUT_HIGH, because reset is GPIO_ACTIVE_LOW */
>  		rst_gpio = devm_gpiod_get(&dev->dev, "reset", GPIOD_OUT_HIGH);
> -		if (IS_ERR(rst_gpio)) {
> -			ret = PTR_ERR(rst_gpio);
> -			if (ret == -ENOENT)
> -				reset_gpio = -1;
> -			else if (ret)
> -				return ret;
> -		} else {
> -			reset_gpio = desc_to_gpio(rst_gpio);
> -		}
> -	} else {
> -		if (cpu_is_pxa27x())
> -			reset_gpio = 113;
> -	}
> +		if (IS_ERR(rst_gpio))
> +			rst_gpio = NULL;

Unlikely to actually fire but this now squashes -EPROBE_DEFER - the
earlier code propagated any error other than -ENOENT.

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